In an age in which students can get suspended for wearing religious T-shirts to school and pre-game prayers have been dropped lest they offend someone, it is a wonder the Supreme Court has not ruled Thanksgiving unconstitutional. It is, after all, an official recognition of religion.

To deny Thanksgiving’s religious basis is to ignore the spark that ignited the Pilgrims’ productive labors. They worked hard, and the bounty this work created was the product of human exertion. But their efforts were not entirely motivated by a desire for prosperity.

In his 1995 book, “Creating the Commonwealth,” historian Stephen Innes argues that the secret to Massachusetts Bay’s economic success — for which the colonists gave thanks — was its religious underpinning. “Massachusetts Bay was a commonwealth that flourished in large part because its notion of redemptive community endowed economic development with moral, spiritual, and religious imperatives,” he wrote. “The settlers’ providentialism — the belief that they were participating in the working out of God’s purposes — made all labor and enterprise ‘godly business,’ to be pursued aggressively and judged by the most exacting of standards.”

The Pilgrims did not work only to feed, clothe, and house themselves. They worked to glorify God, and work so motivated produced abundant profits….”